发明人沈红梅,韩伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117315920 A, 授权公告日 2023-01-15.
发明人胡光,周伟,唐晓军. "Method for the Synthesis of 4-Amino-5-ethyl-4H-[1,2,4]triazole-3-thiol" [P]. 中国发明专利, 专利号 CN 110414629 B, 授权公告日 2024-07-10.
发明人高志强,杨光,朱建伟. "A Process for Preparing High-Purity 4-Amino-5-ethyl-4H-[1,2,4]triazole-3-thiol" [P]. 中国发明专利, 专利号 CN 108286107 B, 授权公告日 2016-09-03.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2021, 1212, 7948-7964.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2015, 442, (5), 3550-3565.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-5-ethyl-4H-[1,2,4]triazole-3-thiol Using HRMS and NMR". Biomed. Chromatogr., 2024, 675, (11), 1956-1960.